/// <summary>
/// Add the <paramref name="uids" /> from the <paramref name="list" /> that match the event and UID.
/// </summary>
/// <param name="uids">The dictionary of events and UIDs.</param>
/// <param name="list">The list of events and UIDs.</param>
/// <param name="messages">The messages.</param>
protected void Add(Dictionary <mmEditEvent, IEnumerable <IUID> > uids, ID8List list, IGPMessages messages)
{
// Enumerate through the dictionary of events and UIDs.
foreach (var uid in uids)
{
// Locate all of the "AutoValue" types.
foreach (var item in list.AsEnumerable())
{
if (item.ItemType == mmd8ItemType.mmitAutoValue)
{
IMMAutoValue autoValue = (IMMAutoValue)item;
if (autoValue.AutoGenID != null && autoValue.EditEvent == uid.Key)
{
// When the UID is not contained within the list.
if (!uid.Value.Contains(autoValue.AutoGenID))
{
// Enumerate through all of the UIDs in the collection and add them to list.
foreach (var id in uid.Value)
{
IMMAutoValue newAutoValue = new MMAutoValueClass();
newAutoValue.EditEvent = uid.Key;
newAutoValue.AutoGenID = new UIDClass()
{
Value = id
};
((ID8List)item).AddEx(newAutoValue);
}
}
}
}
}
}
}
/// <summary>
/// Changes the field visibility to the specified <paramref name="visible" /> value for the fields
/// that match the field name.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="fieldName">Name of the field.</param>
/// <param name="visible">if set to <c>true</c> if the field is visible.</param>
/// <exception cref="System.NullReferenceException">
/// source
/// or
/// fieldName
/// </exception>
public static void ChangeVisibility(this IMMFeatureClass source, string fieldName, bool visible)
{
if (source == null)
{
throw new NullReferenceException("source");
}
if (fieldName == null)
{
throw new NullReferenceException("fieldName");
}
ID8List list = source as ID8List;
if (list == null)
{
return;
}
IMMSubtype all = source.GetSubtype(ConfigTopLevelExtensions.ALL_SUBTYPES);
if (all != null)
{
all.ChangeVisibility(fieldName, visible);
}
foreach (var subtype in list.AsEnumerable().OfType <IMMSubtype>())
{
subtype.ChangeVisibility(fieldName, visible);
}
}
/// <summary>
/// Creates an <see cref="IEnumerable{T}" /> from an <see cref="ID8List" />
/// </summary>
/// <param name="source">An <see cref="ID8List" /> to create an <see cref="IEnumerable{T}" /> from.</param>
/// <returns>
/// An <see cref="IEnumerable{T}" /> that contains the list items from the input source.
/// </returns>
public static IEnumerable <ID8ListItem> AsEnumerable(this ID8List source)
{
if (source == null)
{
return(null);
}
return(source.AsEnumerable(Recursion <ID8ListItem> .Infinity));
}
/// <summary>
/// Removes the <paramref name="uids" /> from the <paramref name="list" /> that match the event and UID.
/// </summary>
/// <param name="uids">The dictionary of events and UIDs.</param>
/// <param name="list">The list of events and UIDs.</param>
/// <param name="messages">The messages.</param>
protected void Remove(Dictionary <mmEditEvent, IEnumerable <IUID> > uids, ID8List list, IGPMessages messages)
{
// Enumerate through the dictionary of events and UIDs.
foreach (var uid in uids)
{
// Locate all of the "AutoValue" types.
foreach (var item in list.AsEnumerable())
{
if (item.ItemType == mmd8ItemType.mmitAutoValue)
{
IMMAutoValue autoValue = (IMMAutoValue)item;
if (autoValue.AutoGenID != null && autoValue.EditEvent == uid.Key)
{
// When the UID is contained within the list it should be removed.
if (uid.Value.Contains(autoValue.AutoGenID))
{
list.Remove(item);
messages.Add(esriGPMessageType.esriGPMessageTypeInformative, "Removing the {0} from the {1} event.", autoValue.AutoGenID.Value, autoValue.EditEvent);
}
}
}
}
}
}
public void ID8List_AsEnumerable_Equals_9()
{
var iter = _List.AsEnumerable().OfType <ID8Feature>();
Assert.AreEqual(9, iter.Count());
}